baber/WOPTO huggingface dataset:
Patent JP-2010164710-A (JP)
Title: Electronic equipment for music
Inventor: HAYAMI YUMI
IPC: G09F9/00
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for music in which a display part is correctly disposed in a vertical direction irrespective of an attaching position of a clip part to a musical instrument, and a clip part suitable for each type of musical instrument is used.  <P>SOLUTION: A tuning device 1 includes a tuning device body 40 having the display part 42 for displaying predetermined information, and the clip part 10 for fixing the tuning device body 40 to a musical instrument. The clip part 10 includes a holding case 50 into which the tuning device body 40 is inserted with the display part 42 directed to a surface and which detachably holds the tuning device body 40. The tuning device body 40 is inserted into the holding case 50 from any of one end 46a and the other end 46b in its insertion direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162577-A (JP)
Title: Heating iron and apparatus for soldering lead wire for solar cell
Inventor: GONDA MAKOTO
IPC: B23K1/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating iron which includes: a pressurizing piece made of diamond for transferring heat to a workpiece by pressurizing the workpiece; a support for supporting the pressurizing piece; and an inserting part which is formed in the support and into which the pressurizing piece is inserted so that a part of the pressurizing piece protrudes outside the support, the heating iron facilitating mounting of the pressurizing piece on the support thereby having suppressed cost.  <P>SOLUTION: The heating iron includes: the pressurizing piece 46 for transferring heat to the workpiece 16 by pressurizing the workpiece 16; the support 44 for supporting the pressurizing piece 46; and the inserting part which is formed in the support 44 and into which the pressurizing piece 46 is inserted so that a part of the pressurizing piece 46 protrudes outside the support 46, wherein the pressurizing piece 46 is made of diamond. In the heating iron, at least a part of an engaging face in which the inserting part 48 and the pressurizing piece 46 engage with each other, is formed of a slope 48b that converges in the protruding direction of the pressurizing piece 46, and a pushing piece 49 is installed which pushes the pressurizing piece 46 in the protruding direction so as to be fixedly engaged with the inserting part 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165572-A (JP)
Title: Planar light emitting device, panel, and display device
Inventor: TANAHASHI MAKOTO
IPC: F21V5/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a thin and light weight liquid crystal display device.  <P>SOLUTION: A lens sheet 21 has a shape capable of narrowing directionality of light entering a light guide plate 2 from an LED 14. In other words, the incident angle β of light entering the light guide plate 2 from the LED 14 can be biased by a small angle by disposing the lens sheet 21 between the LED 14 and the light guide plate 2. As to light entering the light guide plate 2 from a light source 41, the proportion of light flux (parallel light to the light guide plate 2) with the incident angle β of nearly 0° increases, and the proportion of the light flux with the incident angle β of nearly 90° decreases. As a result, a light guiding efficiency of the light guide plate 2 becomes high. This invention is applicable to a planar light emitting device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163091-A (JP)
Title: Steering device for vehicle
Inventor: KODERA TAKASHI
IPC: B62D6/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle, further improving responsiveness, and achieving better steering property.  <P>SOLUTION: An ECU 9 (microcomputer 21) in the steering device for a vehicle calculates a torque differential instruction angle θdt* as a compensation component based on a differential value of a steering torque τ input to steering. The torque differential instruction angle θdt* as a second compensation component is superimposed on a gear ratio variable instruction angle θgr* as a basic component, together with a differential steering instruction angle θls* as a first compensation component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164841-A (JP)
Title: Imaging module, image capturing apparatus and optical equipment
Inventor: TAKADA KENJI
IPC: H04N5/225
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging module, an image capturing apparatus and optical equipment that suppress the occurrence of ghost and flare.  <P>SOLUTION: The imaging module 3 is configured such that a rectangular prism P is arranged nearest to an object side of an imaging optical system, and has a cutout surface Pd obtained by cutting out an included angle part between a reflection surface Pb and an emitting surface Pc. The cutout surface Pd is formed at an outside portion of an effective range where an effective light beam contributing to imaging passes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163830-A (JP)
Title: Mold for tunnel lining
Inventor: KOISO NOBUYUKI
IPC: E21D11/10
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for a tunnel lining capable of removing the air over the crest portion of the mold.  <P>SOLUTION: This mold for a tunnel lining forms a concrete deposition gap 51 between a mold body 10 and the wall surface 101 of a tunnel 100. A supply device 20 for supplying concrete to the deposition gap 51 is installed at a crest portion 10a. A tubular discharge pipe 30 both the ends of which are opened extends from the side of the crest portion 10a through the mold body 10. The upper opening 36 of the discharge pipe 30 is positioned above the crest portion 10a, and the lower opening 34 thereof is positioned inside the mold body 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162825-A (JP)
Title: Production method for pneumatic tire and pneumatic tire
Inventor: INOUE HARUTAKA
IPC: B32B7/022
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for pneumatic tire, capable of eliminating an exfoliation failure of a tire component member comprising a thermoplastic resin or a thermoplastic elastomer composition, and to provide the pneumatic tire.  <P>SOLUTION: The production method for the pneumatic tire molds a green tire by expanding the diameter of a carcass band shaped on a molding drum, wherein the carcass band has an annular tire component member which consists of a thermoplastic elastomer composition comprising a thermoplastic resin or a blend of a thermoplastic resin component and an elastomer component. A tire component member 10 is composed of a plurality of laminated layers 10A, 10B and 10C; where the outer layer 10B (10C) is attached on the inner layer 10A (10B) by expanding the diameter of the molding drum to a given extent after mounting the inner layer 10A (10B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080138-A (JP)
Title: Oxygen concentration detection element
Inventor: SAKAI SHOICHI
IPC: G01N27/409
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentration detection element which can prevent the heater section or detector from cracking and the like caused by thermal stress, while improving a yield of the wire lead section on a pair of electrodes and also lowering cost by reducing a printing frequency of heater insulation layer.  <P>SOLUTION: The oxygen concentration detection element includes a core rod 2 made of an insulating material, heater pattern 3 mounted on the circumferential plane 2a of this core rod 2 to generate heat by external power distribution, oxygen ion conductive solid electrolyte layer 5 arranged between the circumferential plane 2a of the core rod 2 and the heater pattern 3 via print protection layer 10, and detector 15 which extracts electric signal depending on an oxygen concentration from a reference electrode 6 and sensing electrode 7 allocated on internal/external planes of this solid electrolyte layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173654-A (JP)
Title: Temperature-sensitive nano-carrier
Inventor: TAE GI-YOONG
IPC: A61K48/00
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a biocompatible, temperature-sensitive nano-carrier.  <P>SOLUTION: The method for producing the biocompatible, temperature-sensitive nano-carrier, comprises the steps of (a) preparing a polymer dispersion comprising a water-soluble biocompatible polymer with photo-crosslinkable functional group, (b) adding an initiator to the polymer dispersion, and (c) producing the nano-carrier by irradiating light onto the polymer-initiator solution resulting from the step (b), wherein the average diameter of the nano-carrier changes depending on temperature change, and also relates to a temperature-sensitive nano-carrier. The nano-carriers are temperature-sensitive, and their average diameter and pore size reversibly change in response to temperature change. In an embodiment, nano-carriers can be produced via a single-phase synthesis. A method is provided which overcomes the conventional problems such as the use of harmful organic solvent, complicated production steps, a relatively high manufacture cost and a low loading efficiency. Moreover, a method is provided which can ensure the stability of drugs without necessitating high-speed homogenization or ultrasonification generally carried out in the conventional process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174539-A (JP)
Title: Regulated output voltage generator-set applied to mobile equipment in turf industry
Inventor: BELLOT CARLOS A
IPC: B60L50/15
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulated output voltage generator-set applied to mobile equipment in the turf industry.  <P>SOLUTION: A turf maintenance vehicle applied to mobile equipment in the turf industry includes an internal combustion engine and an energy converting device that converts the mechanical energy from the internal combustion engine to the electric energy. The vehicle also includes at least one subsystem powered by the electric energy from the energy converting device. The vehicle further includes a demand sensor that detects the electrical demand from the subsystem. Also, the vehicle includes a controller that changes a speed range of the internal combustion engine based on the electrical demand. The controller changes the operating voltage range output from the energy converting device. A method of operation of the vehicle is also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010175604-A (JP)
Title: Electronic paper
Inventor: KANAMARU TOSHIFUMI
IPC: G06F3/0488
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic paper which can swap its own display content of the own electronic paper with display content of another electronic paper if necessary.  <P>SOLUTION: The electronic paper Pa has: a distance computing part 16a which computes a distance between its own electronic paper and another electronic paper; an importance obtaining part 17a which obtains the importance I of documents displayed on its own electronic paper and the importance I of documents displayed on another electronic paper; and a display control part 18a which controls the swap of the documents displayed on its own electronic paper with the documents displayed on another electronic paper to display the documents in descending order of importance, starting from the documents on its own electronic paper, according to the distance between its own electronic paper and another electronic paper, the distance being computed by the distance computing part 16a, on the basis of the importance of the documents displayed on the two sheets of electronic paper, the importance being obtained by the importance obtaining part 17a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174936-A (JP)
Title: Rotation transmitting device
Inventor: INAGAKI KENICHIRO
IPC: F16H3/66
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation transmitting device which is improved in transmission efficiency of rotational drive and is changeable to a plurality of speeds by allowing removable of a gear set not used for gear change from a transmission route.  <P>SOLUTION: The device includes an input shaft 71 to which the rotational drive is input from a driving source, a multistage speed change mechanism part which changes the speed of the rotational drive input to the input shaft 71, and an output shaft 72 which outputs the rotational drive changed in speed. The multistage speed change mechanism part includes an input gear set 1, an intermediate gear set 2, an output gear set 3, a gear switching means which switches the gear sets between speed change and no-speed change states, and a route switching means which switches the gear sets between use and no-use states. Further, the switching states of the two switching means are combined, whereby the output of the output shaft 72 can be changed to at least three speeds. Thus, the gear set in no-speed change state can be removed from the transmission route, and the deterioration of transmission efficiency can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177341-A (JP)
Title: Method for cutting laminate
Inventor: FUJITA MASAYUKI
IPC: B23K26/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting a laminate, which is capable of more easily cutting the laminate formed by direct bonding of an Si substrate and a glass substrate and is capable of enhancing smoothness of a cut cross-section of the glass surface.  <P>SOLUTION: In the method for cutting the laminate 10 wherein a single crystal Si substrate 11 and a glass substrate 11 are directly bonded to each other, a stress concentration portion forming step is performed wherein a stress concentration portion 20 is formed on the side of the glass substrate 12 of the Si substrate 11 along a cutting scheduled line L as shown in Fig.1(a). Subsequently, a laser irradiation step is performed wherein a laser beam LBb from an infrared laser is radiated along the stress concentration portion 20 as shown in Fig.1(b) to give a temperature change to the stress concentration portion 20, and then, an expanding step of expanding an adhesive resin tape having the laminate 10 stuck thereto is performed. The laser irradiation step and the expanding step constitute a cutting step of applying stress to the stress concentration portion 20 of the laminate 10 to cut the laminate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177907-A (JP)
Title: Video recording device
Inventor: TAJI SHIGERU
IPC: G11B27/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load on a recording medium in a video recording device.  <P>SOLUTION: The video recording device is provided with: a digital tuner which receives a TV program; a nonvolatile memory, a volatile temporary storage memory; an HDD where video/audio data etc., of a TV program are recorded; and a controller microcomputer controlling respective parts of the device. The control microcomputer generates management information corresponding to the video/audio data of the TV program recorded in the HDD (S1), and stores the generated management information in the temporary storage memory (S2). Then the control microcomputer 18 determines whether normally video recording processing is performed (S4), for example, one minute after last backup processing (YES at S3), and ends this processing when the normally video recording processing is performed (YES at S5). When the normally video recording processing is not performed (NO at S5), on the other hand, the management information stored in the temporary storage memory is recorded to the HDD (S6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259219-A (JP)
Title: Rater resource allocation system and method
Inventor: JOSEF SCHMIDT
IPC: G16H10/20
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allocating raters to assessment visits of studies, and tangible computer readable media including software.  <P>SOLUTION: Methods of allocating raters to assessment visits of studies include the following steps for: retrieving blinding information that includes at least one blinding criterion for a visit of a study; retrieving rater information for at least one rater associated with the study; comparing the retrieved rater information with the retrieved blinding information to identify one or more raters meeting the at least one blinding criterion; and enabling selection of the identified one or more raters for allocation to the visit of the study. A rater may then be allocated to the visit by the next steps: that is, receiving a selection for at least one of the identified raters and allocating the at least one rater to the visit responsive to the received selection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179246-A (JP)
Title: Porcelain tube stain preventing apparatus of electric dust collector
Inventor: HARADA SHUICHI
IPC: B03C3/41
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust sticking to a porcelain tube and a protection tube without using large-scale inert gas supply equipment and thereby to stably operate an electric dust collector over a long period of time without periodically performing internal cleaning of the electric dust collector.  <P>SOLUTION: A porcelain tube stain preventing apparatus 12 has the porcelain tube 13 which is provided at the upper surface of a body structure part 2 of the electric dust collector, a cover body 30 which airtightly seals the upper surface of the porcelain tube 13, the protection tube 14 which is provided at the lower surface of the body structure part 2 below the porcelain tube 13, an annular inert gas header 50 which is provided over the entire outer periphery of the protection tube 14 and an inert gas supply tube 51 which supplies inert gas to the inert gas header 50. The lower part of the porcelain tube 13 comes into airtight-contact with the upper surface of the body structure part 2. Further a slit-shaped opening 50a communicating with the inert gas header 50 is formed over the entire periphery at the region of the protection tube 14, facing the inert gas header 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186784-A (JP)
Title: Method of manufacturing group of electrodes for lithium ion capacitor
Inventor: WAKAMATSU YOSHIMI
IPC: H01G11/06
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing groups of electrodes for lithium ion capacitors that are superior in mass productivity and allow negative electrode active materials to easily occlude lithium ions.  <P>SOLUTION: The method includes a step for fixing one-side edges of separators 4A, 4B to an axial core 1 to start winding, winding the separators 4A, 4B at least by one round before winding a laminate 20A in which metal lithium is held by metal foil; starting winding negative and positive electrode plates 3, 2, in this order after winding the laminate 20A; completing winding the positive and negative electrode plates 2, 3; and then winding a laminate 20B in which the metal lithium has been held by the metal foil. The laminates 20A, 20B are wound between the two surfaces of the separators 4A, 4B which sandwich the negative electrode plate 3 so that the laminates are disposed on a winding extension line of the negative electrode plate 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186906-A (JP)
Title: Semiconductor laser device
Inventor: NAKAMURA ATSUSHI
IPC: H01S5/40
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source for a laser leveler placing small burden on user's eyes even when the laser leveler is used for a long time.  <P>SOLUTION: An n-type clad layer 2, an active layer 3, a p-type first clad layer 4, a p-type second clad layer 5 and a p-type contact layer 6 are laminated in this order on a principal plane of a GaAs substrate 1. In the p-type second clad layer 5, two mesa stripes MS1, MS2 arranged close to each other are formed, and an amorphous silicon film 7 having large light refractive index and absorption coefficient is formed between the mesa stripes. Accordingly, a first-order mode laser beam having bimodal light intensity distribution is oscillated wherein a center section has an intensity of zero and both sides of the center section have peak intensities in the light intensity distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192965-A (JP)
Title: Atomic oscillator
Inventor: UCHIYAMA TOSHIICHI
IPC: H03L7/26
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an influence of the deterioration of the luminance of a light source with respect to an atomic oscillator having a gas cell excited with excitation light.  <P>SOLUTION: The atomic oscillator 1 includes: an excitation light output unit 12 which outputs first excitation light 52; a spectroscope 24 which disperses the first excitation light 52 and outputs second excitation light 152; a first atomic oscillation unit 100 which includes a first gas cell 13 excited by the first excitation light 52 and outputs a first frequency signal O1, a second atomic oscillation unit 200 which includes a second gas cell 113 excited by the second excitation light 152 and outputs a second frequency signal O2; a frequency mixer 310 which outputs a mixture signal 301 generated by mixing the first frequency signal O1 and the second frequency signal O2; and a frequency conversion unit 300 which outputs an output signal OUT generated by converting the frequency of the mixture signal 301.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190245-A (JP)
Title: Stopper for preventing coming-off of slider of linear guide device
Inventor: FUJIMURA NOBUAKI
IPC: F16C29/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper for preventing coming-off of a slider of a liner guide device including a small slider which is low cost and easy to be attached and detached.  <P>SOLUTION: The stopper is a plate shape stopper in which a belt-like part 5 and two pairs of side plate parts 61a-62b are integrated. The belt-like part 5 is composed of a first part 51 not including the side plate parts 61a-62b, and a second part 52 including the side plate parts 61a-62b. The stopper shows a function preventing a slider from coming off by opening the side plate parts 61a-62b after inserting a second part 52 of the belt-like part 5 into a gap between an upper surface of a guide rail 1 and a barrel part 2A of the slider 2 under a condition where the side plate parts 61a-62b are folded over the second part 52, and putting the second part 52 outside the slider 2 and fixing the second part 52 on the guide rail 1 by double-sided tape 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192507-A (JP)
Title: Semiconductor wafer, semiconductor device, method of manufacturing the same, and design method
Inventor: SOGAWA YASUO
IPC: H01L21/82
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a semiconductor chip size without being restricted by a minimum pad interval.  <P>SOLUTION: The semiconductor wafer (1) includes wires (20) each used for short-circuiting pads (11a, 11b) to which the same signal is applied in wafer level burn-in to each other. The wires (20) are laid out outside regions of semiconductors (10a, 10b), and partially included in a dicing region (30).  <P>COPYRIGHT: (C)2010,JPO&INPIT